Bos taurus
Ontology highlight
ABSTRACT:
REPOSITORIES: ENA
Similar Datasets
Project description:In both beef and dairy cattle, the majority of embryo loss occurs in the first 14 days following insemination. During this period, the embryo is completely dependent on its maternal uterine environment for development, growth and ultimately survival, therefore an optimum uterine environment is critical to embryo survival. We used microarrays to assess endometrial gene expression in high and low fertility heifers during the mid-luteal phase of the estrous cycle.
2011-06-10 | GSE29853 | GEO
Project description:In both beef and dairy cattle, the majority of embryo loss occurs in the first 14-16 days following insemination. During this period, the embryo is completely dependent on its maternal uterine environment for development, growth and ultimately survival, therefore an optimum uterine environment is critical to embryo survival. We used microarrays to assess endometrial gene expression in high and low fertility heifers during the late-luteal phase of the estrous cycle.
2013-08-22 | GSE50091 | GEO
Project description:In both beef and dairy cattle, the majority of embryo loss occurs in the first 14 days following insemination. During this period, the embryo is completely dependent on its maternal uterine environment for development, growth and ultimately survival, therefore an optimum uterine environment is critical to embryo survival. We used microarrays to assess endometrial gene expression in high and low fertility heifers during the mid-luteal phase of the estrous cycle. Charlaois × Limousin heifers were artificially inseminated on 4 successive occasions and heifers were subsequently characterized as either high or low fertility (HF; LF) based on the presence of an embryo on day 28 of pregnancy on all four inseminations or on one occasion only, respectively. From this population of animals, HF and LF heifers were slaughtered on day 7 of a synchronized estrous cycle and global gene expression in uterine endometrial tissue was determined using the Affymetrix 23K Bovine GeneChip.
2011-06-10 | E-GEOD-29853 | biostudies-arrayexpress
Project description:Effects of pregnancy and progesterone supplementation on endometrial gene expression in cattle
| PRJNA148007 | ENA
Project description:In both beef and dairy cattle, the majority of embryo loss occurs in the first 14-16 days following insemination. During this period, the embryo is completely dependent on its maternal uterine environment for development, growth and ultimately survival, therefore an optimum uterine environment is critical to embryo survival. We used microarrays to assess endometrial gene expression in high and low fertility heifers during the late-luteal phase of the estrous cycle. Charlaois M-CM-^W Limousin heifers were artificially inseminated on 4 successive occasions and heifers were subsequently characterized as either high or low fertility (HF; LF) based on the presence of an embryo on day 28 of pregnancy on all four inseminations or on one occasion only, respectively. From this population of animals, HF and LF heifers were slaughtered on day 14 of a synchronized estrous cycle and global gene expression in uterine endometrial tissue was determined using the AffymetrixM-BM-. 23K Bovine GeneChip. Array Annotation link: http://mad-db.science.uva.nl/~wdeleeuw/HybridAnnot/
2013-08-22 | E-GEOD-50091 | biostudies-arrayexpress
Project description:This study relates to pregnancy outcome after assisted reproduction of fertility-classified cattle. The aim is to investigate how the uterine environment impacts and programs conceptus survival and development. The study found that ripple effects of dysregulated conceptus-endometrial interactions elicit post-elongation pregnancy loss in subfertile animals during the implantation period.
2017-12-12 | GSE107891 | GEO
Project description:Expression data from uterine endometrial tissues of Holstein-Friesian cows on days 14-16 after calving
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Project description:Transcriptional response of endometrium and the bovine preimplantative embryo to subclinical inflamation of the uterine environment
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Project description:A comparision of the transcriptional profiles of the Muscle from cattle raised outdoors on pasture versus indoors on high dietary supplement
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Project description:The exploration of pregnancy-specific genes expressed in the extra uterine tissues in cattle for early pregnancy diagnosis
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